I've been looking at one of the use cases and realize it would be
really, really nice if a step could output a reference:
<c:data href="math.png" content-type="image/png"/>
That way p:store, etc. can return a standardized reference to a
resource created.
It may be the case that c:data is the wrong element to use for this
but it seems like it would be useful in some places where c:data is
used.
--
--Alex Milowski
"The excellence of grammar as a guide is proportional to the paucity of the
inflexions, i.e. to the degree of analysis effected by the language
considered."
Bertrand Russell in a footnote of Principles of Mathematics